98909580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 350945280

約数和(自身を除く): 252035700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 79, 84, 105, 110, 132, 140, 154, 158, 165, 210, 220, 231, 237, 271, 308, 316, 330, 385, 395, 420, 462, 474, 542, 553, 660, 770, 790, 813, 869, 924, 948, 1084, 1106, 1155, 1185, 1355, 1540, 1580, 1626, 1659, 1738, 1897, 2212, 2310, 2370, 2607, 2710, 2765, 2981, 3252, 3318, 3476, 3794, 4065, 4345, 4620, 4740, 5214, 5420, 5530, 5691, 5962, 6083, 6636, 7588, 8130, 8295, 8690, 8943, 9485, 10428, 11060, 11382, 11924, 12166, 13035, 14905, 16260, 16590, 17380, 17886, 18249, 18970, 20867, 21409, 22764, 24332, 26070, 28455, 29810, 30415, 33180, 35772, 36498, 37940, 41734, 42818, 44715, 52140, 56910, 59620, 60830, 62601, 64227, 72996, 83468, 85636, 89430, 91245, 104335, 107045, 113820, 121660, 125202, 128454, 149863, 178860, 182490, 208670, 214090, 235499, 250404, 256908, 299726, 313005, 321135, 364980, 417340, 428180, 449589, 470998, 599452, 626010, 642270, 706497, 749315, 899178, 941996, 1177495, 1252020, 1284540, 1412994, 1498630, 1648493, 1798356, 2247945, 2354990, 2825988, 2997260, 3296986, 3532485, 4495890, 4709980, 4945479, 6593972, 7064970, 8242465, 8991780, 9890958, 14129940, 16484930, 19781916, 24727395, 32969860, 49454790, 98909580]

約数ペア:

[(1, 98909580), (2, 49454790), (3, 32969860), (4, 24727395), (5, 19781916), (6, 16484930), (7, 14129940), (10, 9890958), (11, 8991780), (12, 8242465), (14, 7064970), (15, 6593972), (20, 4945479), (21, 4709980), (22, 4495890), (28, 3532485), (30, 3296986), (33, 2997260), (35, 2825988), (42, 2354990), (44, 2247945), (55, 1798356), (60, 1648493), (66, 1498630), (70, 1412994), (77, 1284540), (79, 1252020), (84, 1177495), (105, 941996), (110, 899178), (132, 749315), (140, 706497), (154, 642270), (158, 626010), (165, 599452), (210, 470998), (220, 449589), (231, 428180), (237, 417340), (271, 364980), (308, 321135), (316, 313005), (330, 299726), (385, 256908), (395, 250404), (420, 235499), (462, 214090), (474, 208670), (542, 182490), (553, 178860), (660, 149863), (770, 128454), (790, 125202), (813, 121660), (869, 113820), (924, 107045), (948, 104335), (1084, 91245), (1106, 89430), (1155, 85636), (1185, 83468), (1355, 72996), (1540, 64227), (1580, 62601), (1626, 60830), (1659, 59620), (1738, 56910), (1897, 52140), (2212, 44715), (2310, 42818), (2370, 41734), (2607, 37940), (2710, 36498), (2765, 35772), (2981, 33180), (3252, 30415), (3318, 29810), (3476, 28455), (3794, 26070), (4065, 24332), (4345, 22764), (4620, 21409), (4740, 20867), (5214, 18970), (5420, 18249), (5530, 17886), (5691, 17380), (5962, 16590), (6083, 16260), (6636, 14905), (7588, 13035), (8130, 12166), (8295, 11924), (8690, 11382), (8943, 11060), (9485, 10428)]